This must be done before adding the pool shock chemicals to the swimming pool. All forms of pool shock chemicals are granular and should dissolve relatively quickly. 1  Fill a 5-gallon/19 liter (5.0 US gal) bucket with water from the pool. 2  Slowly pour the granular pool shock into the bucket of water.
Prostate cancer is the most common cancer in UK males, accounting for around a quarter (26%) of male cases (2014).[1-4] The next most common cancers in UK males are lung cancer (14%) and bowel cancer (13%). Prostate, lung and bowel cancers together account for more than half (53%) of all new cases in males in the UK.
In men, prostate cancer is more common, while in women breast cancer is more common. About 14% of all new cancers are lung cancers. The American Cancer Societyâs estimates for lung cancer in the United States for 2017 are: About 222,500 new cases of lung cancer (116,990 in men and 105,510 in women)